Chinese Journal of Applied Chemistry ›› 1991, Vol. 0 ›› Issue (6): 78-81.

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SYNTHESIS OF MONO-AND DI-ALKYL SEC-BUTYLPHOSPHONATES

Jin Shangde1, Yuan Chengye1,2   

  1. Laboratory of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Academia Sinica, Changchun 130022
  • Received:1990-10-17 Revised:1991-02-01 Published:1991-12-10 Online:1991-12-10

Abstract: Nine mono- or di-alkyl sec-butylphosphonates were synthesized from AlCl3, n-BuCl,PCl3 and corresponding alcohols in a one-pot reaction. The compounds' structure characteri-zation were studied by elemental analysis, MS, IR, 1H NMR, 31P NMR and degree of ass-ociation in benzene.

Key words: phosphonic acid ester, extractant, synthesis